Himax Offset Aluminum Gear Boxes

Description

Direct replacement for GWS gearboxes

ACC4966 fits all 20 mm BL motors with 2mm shaft,
ACC3937 fits all 24mm motor, 370 type motors with 2 mm shaft,

• Aluminum gear housing – no more broken gear housing,

• Built-in cooling fins – no more overheated motors,

• 10mm x 10mm mounting box – fits most planes designed with GWS gearboxes,

• Multiple gear ratios – 6.6:1, 5.3:1 & 4.4:1 gears included,

• Dual Ball Bearings with hardened shaft – efficient and durable operation,

• ACC4966 comes with hardened shaft and prop adapter for APC props,

• ACC3937 comes with 3 mm threaded shaft for GWS props.